The elven fat man's staff lit on the ground, and a sapling grew rapidly, not stopping until a branch reached a height of 10 meters.

Then, the elf fat man instructed Wu Yu: "After you enter, you must be careful of those alchemy beasts, and carefully see if there are any mechanisms on the wall to open this stone door." It stands to reason that the stone door should be able to be opened from the inside. ”

Wu Yu nodded, took the enchanted arrow handed by Tsubaki, engraved a space mark on it, and then handed it back to her.

Tsubaki turned over the tree, and the movements were very graceful. Because the vent is straight, the feather arrow that shoots out must also be straight, and she needs to be at the same height as the vent in order to shoot arrows parallel to the vent, which is why the elf fat man uses the level 3 wood-based magic "Wood Forest Summoning". Tsubaki pulled the bow and released the arrow, and in one go, the thin feather arrow turned into a thin silver light and submerged into the vent.

After shooting the arrow, Tsubaki nodded at Wu Yu, Wu Yu understood, twisted his neck, spat and rubbed it into his palm, and then grabbed the Xingchen Sword in his hand, preparing for the battle he was about to face.

"Come on, boy, you can take these bottles of magic potions, the blue ones are the magic potions, the red ones are the healing potions, and the white ones are the fighting potions."

Wu Yu looked at the several magic medicine bottles in the hands of the elf fat man, and his face was a little ugly.

"Stinky boy, put away your questioning expression! Last time, I made you drink a magic potion from an alchemy experiment, but this time I'm giving you a serious alchemy magic potion! Anyway, I'm also an alchemist with the title of alchemist, okay! Hmph, just for your attitude just now, I have to charge for these magic potions! ”

Wu Yu scratched his head, took the magic potion and put it in the Void Pocket. Just as he was about to "flash" in, another pleasant voice sounded.

"Xiaoyu, wait a minute!"

Wu Yu looked up at Tsubaki on the tree.

"You're going to ...... Be careful......"

Tsubaki whispered, blushing as she finished speaking, and hurriedly twisted her little head to the side.

Is she caring about me?

Wu Yu's blood was suddenly boiling and his fighting spirit was high. He nodded heavily at her, and disappeared in front of everyone's eyes in an "instant".

"Whew!"

Wu Yu's figure appeared in the inner hall, because he was not familiar with the terrain inside, so he did a free fall movement as soon as he appeared. Because of the darkness, he couldn't see anything, but he could hear the wheezing of a large herd of beasts beneath his feet. Wu Yu was taken aback, and the star sword in the star sword shot out, transforming into a rope dart and throwing it upward. Hearing only a "ding" sound, the star sword pierced into something, he pulled the chain hard, his body stopped falling, flew up, and stuck to the cave wall.

Wu Yu urged the magic power in his body, and the Xingchen Sword lit up, and with the light of the magic power, Wu Yu saw a large group of disgusting alchemy beasts grinning at him below. The young man was suddenly afraid for a while, if he really fell to the ground just now, it was estimated that he would have become a snack for this group of monsters.

"The Spirit of Light hears my call and sees through all darkness......"

Wu Yu's light magic level is only level 1, so level 1 night vision still needs to chant spells, but fortunately, the spells are very short and don't take much time.

"Night Vision" gave Wu Yu the power to see through the darkness for the time being, and Wu Yu saw a wider landscape and more alchemy beasts. He quickly counted these alchemy beasts, and was suddenly shocked in his heart, there were at least 40 alchemy beasts here!

"Roar!"

A dark shadow leaped towards him, a hairy gorilla with frog legs, its arms disproportionately thick, and the power must have been astonishing. It's a pity that this ugly gorilla didn't get a chance to show the strength of its giant arm, and it was greeted by Wu Yu's 3 fireball technique.

Wu Yu's fire magic level has reached level 3, and he can achieve instantaneous level 1 fire magic, if the mage elemental affinity level can be higher, reaching the Xuan level affinity, and even level 2 magic can be instantaneous.

Three fireballs smashed on the head, chest and stomach of the gibbon orangutan, and its long hair became a deadly burden, which was a very good catalyst, and the gibbon was ignited at once, turning into a larger fireball, and then slammed into the rock wall and finally fell to the ground.

Four alchemy beasts with strong bouncing power jumped up, their claws grasping at the rock wall, and crawling towards Wu Yu. The hilt of Wu Yu's Xingchen Sword lightly knocked on the rock wall, and the Moon Sword bounced out, and the Xingchen Sword was split into two, the left hand Sun Sword and the right hand Moon Sword. He plunged the sunsword into the rock wall, used it as a standing point, and swept the star sword that had transformed into a rope dart. Three alchemy beasts were cut and fell off their forelimbs, and another pangolin-like alchemy beast had a strong scale defense on its body, and only some scales were cut.

The rope dart star sword was swept away, but it was not dragged back into his hand, but picked up 3 large circles and threw it out again. This time, the Star Sword pierced through the pangolin alchemy's scale armor and plunged deep into its head.

There was a strange sound overhead, and Wu Yu looked up to see that it was 3 huge bat alchemy beasts roaring over, and they spread their wings and were 5 meters long. They showed their white teeth, and the moment they approached Wu Yu, their speed suddenly increased several times, and they bit down on his body.

Wu Yu was taken aback, such a fast speed!

"Clank!"

The Moon Sword stood up, blocking the sharp teeth of a bat, and on the side of its body, it avoided the claws of the one behind, but the last bat alchemy beast still bit Wu Yu's arm. The huge bite force made the fangs pierce deep into the flesh, and Wu Yu felt that his blood was flowing away quickly, which was sucked away by this bat alchemy beast.

"O scorching fire elves, furious smashing ......"

The Fireball is a level 2 fire-based magic that looks the same as the Fireball Technique, but when it hits the target, it will explode. The fireball released by the annoyed Wu Yu smashed directly on the head of the bat alchemy beast that bit his arm, and with a crisp explosion of "pop", the head of the bat alchemy beast directly exploded out of a fist-sized blood hole, and the sprayed blood splashed on Wu Yu's body, making it impossible to tell which blood belonged to him and which was the bat alchemy.

The star sword retracted into the moon sword, and the dagger engraved with the space mark was thrown out by Wu Yu and shot at the opposite rock wall, and then Wu Yu bounced out of the sun sword, held the moon sword with both hands, and pounced directly on the nearest bat alchemy beast, and in mid-air, the moon sword was held back, and stabbed into the back of the bat alchemy beast.

"Squeak!"

The bat alchemite let out a sharp cry like a mouse, flickered its wings twice and fell, and Wu Yu also fell into the alchemy beast group on the ground.

Wu Yu pulled out the Moon Sword from the corpse of the Bat Alchemy Beast, grabbed the void in his left hand, and the space magic "flashed back to the blade", and the Sun Sword that was originally inserted in the rock wall above appeared in his hand out of thin air. Twin sword streams, the two swords flew to form an extremely fast silver light, and slashed several alchemy beasts one after another.

But there were too many alchemy beasts on the ground, and they swarmed up, cutting down one and then pounced. Seeing that the alchemy beast group was about to submerge Wu Yu, Wu Yu's "flashing" figure disappeared out of thin air and appeared next to the dagger on the opposite rock wall.

Just like just now, inserting the Sun Sword on the rock wall as a standing point, Wu Yu stood on the Sun Sword and looked down, because the object to be attacked suddenly disappeared, and the confused alchemy beast group was in turmoil. Wu Yu counted silently in the heart of the rock wall, just now a series of two sword flow swordsmanship slashed indiscriminately in the alchemy beast group that was caught off guard, and the result was that 3 alchemy beasts were hacked to death and 5 were injured, and the result was still very good.

The continuous battle made Wu Yu breathe slightly, and his magic power was also consumed a lot, and he knew very well that he would not continue like this anymore, otherwise he would be tired and die of exhaustion. He looked up, the stone gate was about 100 meters away from here, and next to the stone gate, Wu Yu found a lever, which should be the mechanism that opened the stone gate. There are so many alchemy beasts here, Wu Yu and he can't handle it alone, if the stone door is opened, Darren and they will be able to come in, and then they should be able to solve the alchemy beasts here. The elf fat man's mount, the White Deer King, is a super magical beast, and Wu Yu has never seen it shoot, so he feels a little looking forward to it when he thinks about it.

"The Spirit of Light hears my call and sees through all darkness......"

"O water spirits, use your divine powers to heal your wounds......

After the magic time of the night vision technique passed, Wu Yu blessed himself with another night vision technique, and then threw a water healing technique on his arm. Feeling the consumption of magic power in his body, Wu Yu took out a bottle of magic potion given by the elf fat man from his empty pocket, because of some psychological shadows, he couldn't help but hesitate for a moment, and finally gritted his teeth and drank it. Fortunately, this bottle of mana potion still has an effect, and the mana has recovered a lot.

The last bat alchemy beast finally discovered Wu Yu's location and flew towards him. Three Bat Alchemy Beasts were still more troublesome to deal with, and it was much easier to use them alone. The star sword turned into a rope dart and threw it out, the bat alchemy beast avoided it, Wu Yu smiled lightly, the iron chain was lifted up, and the rope dart star sword immediately changed its trajectory and drew an arc upward, cutting the belly of the bat alchemy beast.

Wu Yu looked at the stone gate in the distance, the dagger was engraved with a space mark, and he was thrown out with the fighting energy, but unexpectedly, the dagger infused with the fighting qi hit the stone door, and it didn't pierce into it, but bounced it off!

"Damn! What a hard stone door! ”

There is no way to hang it on the stone door, and Wu Yu can only choose the second plan, which is to "flash" to the ground over there. The alchemy beasts were basically attracted to him, and as long as they moved quickly, they should be able to pull down the lever before this group of monsters rushed over.

"Whew!"

Wu Yu suddenly appeared in front of the stone gate, the plan was very smooth, and the group of alchemy beasts saw Wu Yu suddenly disappear, and they were all looking for him. Wu Yu strode forward, came to the side of the lever and pulled it down, but what he didn't expect was that the lever was actually broken because it was too old!

The alchemy beasts had low intelligence, but some of the alchemy beasts had a very keen sense of hearing, and after the gentle cracking and crisp sound, the eyes of the more than a dozen "brushes" all fell on Wu Yu.

"Damn it! Why is it so unlucky? Fake and shoddy products are simply deadly! ”

Seeing that the Alchemy Beast Gate was about to rush up, Wu Yu used his fighting spirit, and the Moon Sword was fiercely inserted into the lever mechanism, and then used the sword as a lever and pressed down.

"Click...... Click...... Click......"

There was the sound of gears turning under his feet and head, and the stone gate slowly rose.

"It worked!"

Wu Yu didn't wait for the stone door to open all the doors, and when a 20-centimeter gap was almost opened, he rolled a few times and got in. Almost at the same time as he entered, the alchemy beasts also rushed in, but fortunately, they were all huge, so they couldn't get through it at all if they didn't rise above 1 meter at the stone gate.